EG21223A - Method and apparatus for degassing sulfur - Google Patents

Method and apparatus for degassing sulfur

Info

Publication number
EG21223A
EG21223A EG81996A EG81996A EG21223A EG 21223 A EG21223 A EG 21223A EG 81996 A EG81996 A EG 81996A EG 81996 A EG81996 A EG 81996A EG 21223 A EG21223 A EG 21223A
Authority
EG
Egypt
Prior art keywords
sulphur
liquid sulphur
gas
liquid
treatment
Prior art date
Application number
EG81996A
Original Assignee
Stork Comprimo Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from NL1001216A external-priority patent/NL1001216C2/en
Application filed by Stork Comprimo Bv filed Critical Stork Comprimo Bv
Application granted granted Critical
Publication of EG21223A publication Critical patent/EG21223A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/0232—Purification, e.g. degassing

Abstract

Method for removing hydrogen sulphide compounds from liquid sulphur by treating the liquid sulphur with a gas, where liquid sulphur undergoes at least two separate treatments with finely divided gas, and in each treatment, a recirculation system with gas lift is used. The possibility that a part of the liquid sulphur not undergoing any treatment is minimised. Also claimed are an apparatus suitable for removing hydrogen sulphide compounds from liquid sulphur and a method, where the degassing compartment comprises means for creating at least two zones of rising sulphur by introducing finely divided gas into the sulphur.
EG81996A 1995-09-15 1996-09-12 Method and apparatus for degassing sulfur EG21223A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1001216A NL1001216C2 (en) 1995-09-15 1995-09-15 Degassing of sulphur@ for hydrogen sulphide removal
NL1003085A NL1003085C2 (en) 1995-09-15 1996-05-10 Method and device for degassing sulfur.

Publications (1)

Publication Number Publication Date
EG21223A true EG21223A (en) 2001-02-28

Family

ID=26642179

Family Applications (1)

Application Number Title Priority Date Filing Date
EG81996A EG21223A (en) 1995-09-15 1996-09-12 Method and apparatus for degassing sulfur

Country Status (26)

Country Link
US (1) US6149887A (en)
EP (1) EP0850193B1 (en)
JP (1) JP4276296B2 (en)
KR (1) KR100504768B1 (en)
CN (1) CN1080700C (en)
AT (1) ATE254578T1 (en)
BR (1) BR9610543A (en)
CA (1) CA2229342C (en)
CZ (1) CZ71098A3 (en)
DE (1) DE69630797T2 (en)
EG (1) EG21223A (en)
ES (1) ES2211973T3 (en)
HR (1) HRP960413A2 (en)
HU (1) HUP9903540A3 (en)
MX (1) MX9801964A (en)
MY (1) MY115047A (en)
NL (1) NL1003085C2 (en)
NO (1) NO981130L (en)
PL (1) PL184670B1 (en)
PT (1) PT850193E (en)
RO (1) RO119534B1 (en)
RU (1) RU2179949C2 (en)
SK (1) SK34298A3 (en)
UA (1) UA61060C2 (en)
WO (1) WO1997010174A1 (en)
YU (1) YU50496A (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405721B (en) * 1997-11-07 1999-11-25 Oemv Ag DEVICE FOR SEPARATING GAS FROM LIQUIDS AND USE OF THE DEVICE FOR SEPARATING SULFUR HYDROGEN FROM LIQUID SULFUR
DE10245164B4 (en) * 2002-09-26 2014-11-13 Evonik Degussa Gmbh Process for the conversion of polysulfanes
CA2455011C (en) 2004-01-09 2011-04-05 Suncor Energy Inc. Bituminous froth inline steam injection processing
US7081233B2 (en) * 2004-05-18 2006-07-25 Dynamax Engineering Ltd. Method and apparatus for degassing liquid sulfur
JP4689565B2 (en) * 2006-09-12 2011-05-25 株式会社石井表記 Liquid degassing method and degassing apparatus
US8084013B2 (en) * 2009-07-22 2011-12-27 Kps Technology & Engineering Llc Method and apparatus for degasification of claus-derived sulfur
KR101113440B1 (en) * 2009-11-17 2012-02-29 삼성에스디아이 주식회사 Preferential Oxidation Reactor
CN102086055B (en) * 2009-12-03 2013-06-26 中国科学院成都生物研究所 Method for removing sulfide from wastewater
US8663596B2 (en) * 2010-01-25 2014-03-04 Fluor Enterprises, Inc. Reactor, a structure packing, and a method for improving oxidation of hydrogen sulfide or polysulfides in liquid sulfur
US8329072B2 (en) 2010-11-24 2012-12-11 Brimrock International Inc. Method and system for generating sulfur seeds and granules
US8361432B2 (en) 2010-12-08 2013-01-29 Fluor Enterprises, Inc. Reactor, a retained catalyst structure, and a method for improving decomposition of polysulfides and removal of hydrogen sulfide in liquid sulfur
US9189308B2 (en) 2010-12-27 2015-11-17 Microsoft Technology Licensing, Llc Predicting, diagnosing, and recovering from application failures based on resource access patterns
EP2675770B1 (en) 2011-02-17 2021-11-10 Anaergia Inc. Organics and nutrient recovery from anaerobic digester residues
US9260307B2 (en) 2011-06-21 2016-02-16 Jacobs Nederland B.V. Catalytic sulfur degassing
US8679448B2 (en) 2011-09-21 2014-03-25 Fluor Technologies Corporation Configurations and methods of treatment of sulfur-containing vent gases
WO2013091094A1 (en) 2011-12-21 2013-06-27 Anaergia Inc. Organics and nutrient recovery from anaerobic digester residues
PL2607304T3 (en) 2011-12-23 2015-08-31 Air Liquide Global E&C Solutions Germany Gmbh Method and device for removing gas from liquid sulphur
US9346677B2 (en) * 2012-08-29 2016-05-24 Sandvik Process Systems Llc Sulfur degasser apparatus and method
CN102923670B (en) * 2012-11-22 2015-03-04 山东三维石化工程股份有限公司 Liquid sulfur degasification process
NL1040442C2 (en) 2013-10-13 2015-04-14 Technologies Holding B V D DEVICE AND METHOD FOR PRESSING ORGANIC MATERIAL FROM WASTE.
RU2562481C2 (en) * 2014-01-29 2015-09-10 Игорь Анатольевич Мнушкин Method and apparatus for producing elementary sulphur with tail gas post-treatment
WO2016070289A1 (en) 2014-11-07 2016-05-12 Anaergia Inc. Ammonia stripper
EP3268309B1 (en) 2015-03-11 2020-02-05 WorleyParsons Europe Ltd. High efficiency process for degassing of hydrogen sulfide from liquid sulfur
CN106915727B (en) * 2015-12-24 2019-03-15 中国石油天然气股份有限公司 A kind of liquid sulphur degasification technique
RU2660867C1 (en) * 2017-06-21 2018-07-10 Общество с ограниченной ответственностью "Газпром добыча Астрахань" (ООО "Газпром добыча Астрахань") Method of degassing liquid sulphur
WO2019040303A1 (en) 2017-08-22 2019-02-28 Smith Strom W Degassing system and tower for sulfur process
CN107720704B (en) * 2017-09-30 2019-08-27 中国化学工程第六建设有限公司 Liquid sulfur degassing device
CN107804828B (en) * 2017-09-30 2019-08-27 中国化学工程第六建设有限公司 Molten sulfur recyclable device
EP3793935A1 (en) * 2018-05-16 2021-03-24 Saudi Arabian Oil Company Purification of gases containing sulfur compounds
US10836637B2 (en) 2018-07-31 2020-11-17 Controls Southeast, Inc. Contactor apparatus and method of use
RU2704683C1 (en) * 2018-10-03 2019-10-30 Игорь Евгеньевич Марончук Method of recovery of black sea from hydrosulphuric contamination
US10793434B2 (en) 2019-01-25 2020-10-06 Strom W. Smith System for hydrogen sulfide destruction and sulfur recovery

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE291065C (en) *
NL173735C (en) * 1972-05-24 1988-06-16 Shell Int Research METHOD FOR REMOVING HYDROGEN SULFIDE FROM MOLED SULFUR.
JPS63222005A (en) * 1987-03-09 1988-09-14 Jgc Corp Purification of crude liquid sulfur
DD291065A5 (en) * 1989-12-28 1991-06-20 Ingenieurbetrieb Anlagenbau Leipzig Gmbh I.G.,De DEVICE FOR DEGASSING LIQUID SULFUR
DD292635A5 (en) * 1989-12-28 1991-08-08 Ingenieurbetrieb Anlagenbau Leipzig Gmbh I.G.,De DEVICE FOR REMOVING GAS RESIDUE FROM LIQUID SULFUR
EP0717720B1 (en) * 1993-09-01 2002-03-13 Apollo Environmental Systems Corp. Liquid sulfur degassing

Also Published As

Publication number Publication date
SK34298A3 (en) 1998-09-09
YU50496A (en) 1998-11-05
UA61060C2 (en) 2003-11-17
NL1003085A1 (en) 1997-03-20
CA2229342C (en) 2009-12-08
JPH11511430A (en) 1999-10-05
DE69630797T2 (en) 2004-09-23
RU2179949C2 (en) 2002-02-27
CA2229342A1 (en) 1997-03-20
HUP9903540A2 (en) 2000-04-28
NL1003085C2 (en) 1997-03-20
MY115047A (en) 2003-03-31
ES2211973T3 (en) 2004-07-16
HRP960413A2 (en) 1997-08-31
WO1997010174A1 (en) 1997-03-20
PL325466A1 (en) 1998-07-20
CN1196031A (en) 1998-10-14
NO981130D0 (en) 1998-03-13
US6149887A (en) 2000-11-21
EP0850193A1 (en) 1998-07-01
BR9610543A (en) 1999-12-21
CN1080700C (en) 2002-03-13
MX9801964A (en) 1998-11-30
JP4276296B2 (en) 2009-06-10
RO119534B1 (en) 2004-12-30
KR100504768B1 (en) 2005-11-08
PT850193E (en) 2004-03-31
CZ71098A3 (en) 1998-09-16
NO981130L (en) 1998-05-13
EP0850193B1 (en) 2003-11-19
ATE254578T1 (en) 2003-12-15
PL184670B1 (en) 2002-11-29
KR19990044667A (en) 1999-06-25
DE69630797D1 (en) 2003-12-24
HUP9903540A3 (en) 2001-10-29

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